Note - Blast analyses are based on comparisons of the phosphosites and the bordering four amino acids on each side of these phosphosites.

Phosphosite
Human Protein:	TTBK1
Human P-Site:	S621
P-Site Sequence:	QPLPPQLSQGDGRSE
UniProt:	Q5TCY1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TTBK1	Q5TCY1	S621	QPLPPQLSQGDGRSE	100 / 9 AA	143
Phosphosite 1:	ROBO3	Q96MS0	S1056	QYAPPEWSQGDSGAK	66 / 9 AA	148
Phosphosite 2:	CFHR5	Q9BXR6	S215	CGPPPQLSNGEVKEI	75 / 8 AA	64
Phosphosite 3:	GLP2R	O95838	S482	GKCPKKLSEGDGAEK	66 / 9 AA	63
Phosphosite 4:	SETD2	Q9BYW2	S1838	KTAVPPLSEGDGYSS	75 / 8 AA	288
Phosphosite 5:	Nur77	P22736	S152	SFQPPQLSPWDGSFG	77 / 9 AA	64
Phosphosite 6:	RHPN1	Q8TCX5	S510	EARMPRLSQGKGPDI	75 / 8 AA	76
Phosphosite 7:	KIAA1602	Q9HCH0	S367	DQAPPQLSKSKGLPK	66 / 9 AA	139
Phosphosite 8:	COL4A2	P08572	S392	LPGPPGLSIGDGDQR	77 / 9 AA	168
Phosphosite 9:	LRCH4	O75427	S380	EQRPPELSPGAGDRE	66 / 9 AA	73
Phosphosite 10:	CELSR2	Q9HCU4	S2241	QRRHPELSQGEAVAS	62 / 8 AA	317
Phosphosite 11:	PAXIP1	Q6ZW49	S36	CWSLPELSQGEVGKG	71 / 7 AA	118
Phosphosite 12:	LDB3	O75112	S44	KAAQSQLSQGDLVVA	75 / 8 AA	77
Phosphosite 13:	RP1L1	Q8IWN7	S2336	KKGSPQVSLGDGQSE	66 / 9 AA	261
Phosphosite 14:	TGM1	P22735	S776	SLDSPQLSQVHGVIQ	66 / 9 AA	90
Phosphosite 15:	LRRC58	Q96CX6	S209	QSIPPQLSQLHSLRS	100 / 6 AA	41
Phosphosite 16:	NAF1	Q96HR8	S154	ISLPPVLSDGDDDLQ	75 / 8 AA	54
Phosphosite 17:	TIEG2	O14901	S310	LKPPPQLSVGTVRPI	85 / 7 AA	55
Phosphosite 18:	RTN2	O75298	S208	EVLTPQLSPGSGTPQ	75 / 8 AA	59
Phosphosite 19:	DMD	P11532	S3429	PASSPQLSHDDTHSR	62 / 8 AA	427
Phosphosite 20:	PHF23	Q9BUL5	S170	ALTPVPLSQGDLSHP	75 / 8 AA	44